           package com.java.diagnostics.visualizer.impl.data.ids;
           
           public class TupleIDImpl extends IDImpl
           {
             protected static final String KIND = "Tuple";
             private static final String CATEGORYSTRING = "NULL";
           
             public TupleIDImpl(String category, String label)
             {
               super("NULL", label);
             }
           
             protected String getKind() {
               return "Tuple";
             }
           }

